18-ft x 9-ft x 4.5-ft = 729 cubic feet = 5,453.3 gallons
That's the volume of the space with those dimensions.
We have no way to know how much water may be in it.
It may even be empty.
Wiki User
∙ 12y agoWiki User
∙ 13y agoA round pool that is 18 feet across and is 4 feet deep will hold about 7,617 gallons of water.
How many gallons of water for a 15'x30' swimming pool?
There are 7,985.76 gallons of water in a 1799.5 cubic feet pool.
A pool this size can hold up to about 5,250 gallons of water.
This pool can hold a maximum of about 5,707.6 gallons of water.
A pool of this size can hold up to about 11,970 gallons of water.
This pool, when filled with 4.5 feet of water, will contain about 15,300 gallons of water.
48,000 gallons of water
600,000 gallons
The Shamu Close up pool is 1 million gallons
Is the pool a circle? Do you want US gallons, or Imperial gallons?
This pool (6'x4'x2') can hold up to 360 (359.065) gallons water.